56185744

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{2089}}^1$

素因数の和:2179

約数の個数: 30

約数和(自身を含む): 111633170

約数和(自身を除く): 55447426

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1681, 2089, 3362, 4178, 6724, 8356, 13448, 16712, 26896, 33424, 85649, 171298, 342596, 685192, 1370384, 3511609, 7023218, 14046436, 28092872, 56185744]

約数ペア:

[(1, 56185744), (2, 28092872), (4, 14046436), (8, 7023218), (16, 3511609), (41, 1370384), (82, 685192), (164, 342596), (328, 171298), (656, 85649), (1681, 33424), (2089, 26896), (3362, 16712), (4178, 13448), (6724, 8356)]